*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #192117;
  --surface: #233121;
  --text: #EEE8DC;
  --accent: #D4AF37;
  --muted: #7DA776;
  --border: #354B2F;
  --max-width: 720px;
}

html {
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(ellipse 36% 50% at 34% 46%, rgba(212, 175, 55, 0.08) 0%, transparent 100%) fixed,
    radial-gradient(ellipse 36% 50% at 66% 46%, rgba(212, 175, 55, 0.08) 0%, transparent 100%) fixed,
    #192117;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

/* Layout */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 80px 0;
}

section + section {
  border-top: 1px solid var(--border);
}

/* Navigation */

nav {
  padding: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  opacity: 1;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  color: var(--text);
  text-decoration: none;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.nav-links a:hover {
  opacity: 1;
}

/* Hero */

#hero {
  padding: 140px 0 120px;
  text-align: center;
  background:
    linear-gradient(rgba(25, 33, 23, 0.62), rgba(25, 33, 23, 0.84)),
    url('chiara-blue.jpg') center 50% / cover no-repeat;
}

.hero-eyebrow {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
  opacity: 0.8;
}

.hero-name {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(2.4rem, 6vw, 3.8rem);
  font-weight: 600;
  font-style: italic;
  color: var(--accent);
  letter-spacing: -0.01em;
  margin-bottom: 16px;
  line-height: 1.15;
  text-shadow: 0 2px 24px rgba(25, 33, 23, 0.9), 0 0 40px rgba(212, 175, 55, 0.15);
}

.hero-tagline {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--text);
  opacity: 0.92;
  margin-bottom: 36px;
  font-style: italic;
  text-shadow: 0 1px 16px rgba(25, 33, 23, 0.85);
}

.hero-text {
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0 auto 40px;
  opacity: 0.95;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  background-color: var(--accent);
  color: var(--bg);
  text-decoration: none;
  font-size: 15px;
  letter-spacing: 0.04em;
  border-radius: 2px;
  transition: opacity 0.2s;
}

.btn:hover {
  opacity: 0.88;
}

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--accent);
  color: var(--accent);
}

/* Section headings */

.section-label {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}

h2 {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 600;
  font-style: italic;
  color: var(--accent);
  margin-bottom: 24px;
  line-height: 1.25;
}

h3 {
  font-family: 'Raleway', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

p {
  margin-bottom: 16px;
}

p:last-child {
  margin-bottom: 0;
}

/* Method section */

.self-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.self-card {
  background: var(--surface);
  padding: 28px;
  border-radius: 2px;
}

.self-letter {
  font-family: 'Raleway', sans-serif;
  font-size: 2rem;
  color: var(--accent);
  opacity: 0.5;
  margin-bottom: 8px;
  line-height: 1;
}

/* Benefits section */

#benefits {
  background:
    linear-gradient(rgba(25, 33, 23, 0.52), rgba(25, 33, 23, 0.68)),
    url('chiara.jpg') center 65% / cover no-repeat;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 40px;
  margin-bottom: 32px;
}

.benefit-card {
  background: rgba(35, 49, 33, 0.70);
  padding: 28px;
  border-radius: 2px;
  backdrop-filter: blur(2px);
}

.benefit-category {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}

.benefit-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.benefit-card ul li {
  position: relative;
  padding-left: 18px;
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 8px;
}

.benefit-card ul li:last-child {
  margin-bottom: 0;
}

.benefit-card ul li::before {
  content: '+';
  position: absolute;
  left: 0;
  color: var(--accent);
  opacity: 0.7;
}

.research-box {
  background: rgba(35, 49, 33, 0.70);
  border-left: 2px solid var(--accent);
  padding: 28px 32px;
  border-radius: 2px;
  backdrop-filter: blur(2px);
}

.research-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}

.research-highlight {
  opacity: 0.85;
  margin-top: 16px;
}

/* Current cycle */

#current-cycle {
  background: var(--surface);
}

.cycle-theme {
  font-family: 'Raleway', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  font-style: italic;
  color: var(--accent);
  margin-bottom: 8px;
}

.cycle-dates {
  font-size: 14px;
  color: var(--muted);
  letter-spacing: 0.04em;
  margin-bottom: 20px;
}

.cycle-price {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 24px;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 40px;
  align-items: stretch;
}

.price-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 32px;
  display: flex;
  flex-direction: column;
}

.price-card.featured {
  border-color: var(--accent);
}

.price-category {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 12px;
}

.price-card-desc {
  font-size: 0.92rem;
  opacity: 0.85;
  margin-bottom: 20px;
}

.price-card .cycle-price {
  margin-top: auto;
  padding-top: 12px;
  margin-bottom: 20px;
}

.price-card .btn {
  align-self: flex-start;
}

/* About */

#about {
  background:
    linear-gradient(rgba(25, 33, 23, 0.62), rgba(25, 33, 23, 0.72)),
    url('chiara2.jpg') center 70% / cover no-repeat fixed;
}

.about-text {
  font-size: 1.05rem;
}

/* Contact */

#about + #contact {
  border-top: none;
}

#contact {
  background:
    linear-gradient(rgba(25, 33, 23, 0.72), rgba(25, 33, 23, 0.85)),
    url('chiara2.jpg') center 70% / cover no-repeat fixed;
}

.contact-block {
  background: var(--surface);
  padding: 40px;
  border-radius: 2px;
  margin-top: 32px;
  text-align: center;
}

.contact-block a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1px;
}

.contact-block a:hover {
  border-color: var(--accent);
}

.social-links {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-bottom: 8px;
}

.social-links a {
  display: flex;
  align-items: center;
  border-bottom: none;
  padding-bottom: 0;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.social-links a:hover {
  border-color: transparent;
  opacity: 1;
}

/* Language toggle */

.nav-right {
  display: flex;
  align-items: center;
  gap: 24px;
}

.lang-toggle {
  background: none;
  border: 1.5px solid var(--border);
  color: var(--text);
  font-size: 12px;
  letter-spacing: 0.1em;
  padding: 5px 10px;
  border-radius: 2px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.lang-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Testimonials */

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.testimonial-card {
  background: var(--surface);
  padding: 32px 28px;
  border-radius: 2px;
  border-left: 3px solid var(--accent);
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.75;
  font-style: italic;
  color: var(--text);
  margin-bottom: 12px;
}

.testimonial-emoji {
  font-size: 1rem;
  margin: 0;
  letter-spacing: 0.1em;
}

.testimonial-author {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 12px;
  letter-spacing: 0.04em;
}

/* Footer */

footer {
  padding: 40px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
  font-size: 13px;
  color: var(--text);
  opacity: 0.45;
}

/* Mobile */

@media (max-width: 600px) {
  nav {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .self-grid {
    grid-template-columns: 1fr;
  }

  .contact-block, .price-card {
    padding: 24px;
  }

  section {
    padding: 60px 0;
  }
}